[. . . ] HP dvd556s 8X USB Powered Slim Multiformat DVD Writer with LED Power Indicator HP's Multiformat drive offers high speeds and double-layer recording, and it's LightScribe Version 1. 2 ready for high-contrast LightScribe labeling. It lets users easily preserve, edit and share up to 8. 5 GB of video, photos, and multimedia presentations on one double-layer disc ­ and quickly store, back up and transport les on DVDs and CDs. [. . . ] · Record and back up critical files on DVD-RAM. The Latest Technologies · Higher transfer rates with USB2. 0 Connection. · Burn labels directly to disc with the latest LightScribe technology. · LED Power Indicator detects USB power sufficiency. LightScribe Direct Disc Labeling · LightScribe is artistic: Create beautiful labels and burn them directly to your LightScribe discs. · LightScribe is easy: Just burn your CD or DVD, then flip the disc over and burn a label. · LightScribe can't peel off, get stuck, or cause disc damage the way paper labels can. · LightScribe direct disc labeling means no pens, no ink, no printer and no sticky labels. Creative, Fun and Robust · Full software suite included ­ edit video, create slideshows, back up music and data, create personalized label designs, and more. · Surprise your family and friends with slideshows and home movies, digitally preserved on DVD or CD, beautifully labeled with your own personal touch and ready for playback. · Rely on HP's comprehensive testing standards for high compatibility and quality results. HP Accessories and Services Drive performance · Write speed: DVD+R up to 8X (ZCLV); DVD+RW up to 8X (ZCLV); DVD-R up to 8X(ZCLV); DVD-RW up to 6X (ZCLV); DVD+R Double Layer up to 6X (ZCLV); DVD-R Dual Layer up to 6X (ZCLV); DVD-RAM up to 5X (PCAV); CD-R up to 24x (ZCLV); CD-RW up to 24x (ZCLV) · Read speed: DVD-ROM up to 8X (CAV); CD-ROM up to 24x (CAV) · LightScribe labeling approximate times: Setting Title only Title & content Full label (w/graphics) Best <4 min. · Sustained transfer: 1x CD = 150KB/s (data mode 1); 1X DVD = 1350 KB/s · Access time: DVD 130 ms; CD 130 ms (typical) · Mean time between failures (MTBF): 60, 000 POH at 25% duty cycle in room temp System Requirements · Minimum system requirements: 1. 3 GHz Pentium® IV processor or equivalent recommended (Actual drive performance depends on PC configuration) · 128 MB RAM (256 MB RAM recommended for video editing) · 1024 x 768 video resolution with a minimum of 16-bit color required for DVD authoring and editing · Video capture: IEEE 1394 interface or analog video capture device required · Minimum hard disk space requirements: 1 GB free for included software installation, 10 GB free for DVD video disc creation (18 GB free for double-layer). Internet connectivity recommended for software updates · Operating system compatibility: Microsoft Windows 2000 Professional SP4 / XP / Vista (32 bit or 64 bit) or later · Available USB2. 0 port, and a second USB port may be needed for additional power · Device write media compatibility: CD-R, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RW, 4. 7 GB single-sided/9. 4 GB double-sided DVD-RAM (2. 6 GB single-sided/5. 2 GB double-sided media not supported) media · Device read media compatibility: DVD-ROM, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RW, DVD-RAM, DVD-Video, CD-R, CD-RW, CD-DA, CD Extra, CD-ROM (Mode 1 - Yellow Book), CD-ROM/XA & CD-I Ready (Mode 2/Form 2 ­ Green Book), Photo-CD (single and multi-session), VCD, CD-Text · Lightscribe printing media compatibility: LightScribe CD-R, LightScribe DVD+R, LightScribe DVD-R, . [. . . ] All other product names mentioned herein may be trademarks of their respective companies. All rights reserved. * Speci cation is subject to change without notice. [. . . ]